#led
#12vbattery
#indicator
#fullcharge
#batterycharger
#powersupply


12v battery full charge indicator circuit
12 volt battery full charge indicator circuit
how to make 12 volt battery full charge indicator
battery full indicator circuit
battery level indicator circuit, how to make
Battery Full Charge Indicator Circuit
adjustable 6v 9v 12v battery full indicator
12 volt battery charger circuit
how to make 12v battery charger circuit
make 12v battery charger at home


In this video, I'm showing you guys that, how to make a adjustable battery full charge indicator circuit for 6v / 9v / 12v battery.
It is actually working by using TL431 shunt regulator ic.
which turns on by giving refrence voltage from voltage divider, that includes a potentiometer which can set the cutoff point.


Part List_____

1) TL431 Shunt Regulator
2) 3x 1kilo ohms resistor 1/4w
3) 1x 4.7 kilo ohms resistor 1/4w
4) Red & Green Leds 3 or 5mm
5) 1x Schottky diode 1-3A




LINKS______
👉 Circuit Diagram & PCB Gerber File Download Link
[ Ссылка ]

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